⚖️
BMI Calculator
Calculate Body Mass Index and health level
The calculation result will be displayed here...
Instructions
BMI Calculator Instructions\n\n## Introduction\nCalculate your Body Mass Index (BMI) from height and weight, with weight category classification and health advice.\n\n## How to Use\n1. Enter your height (cm) and weight (kg)\n2. Your BMI is calculated automatically\n3. View your weight category (Underweight / Normal / Overweight / Obese) and advice\n\n## Notes\n- BMI is for reference only; not suitable for pregnant women, athletes and other special groups\n- Consider combining with body fat percentage for a full assessment
❓ FAQ
Is BMI suitable for everyone?
Not for pregnant women, children, athletes and other special groups; combine with other indicators.
What is the normal BMI range?
International standard: 18.5-24 is normal, with slight regional variations.
Is this tool free?
Yes, it is completely free and requires no registration.